content: /*
   * Copyright 2017 David Karnok
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package hu.akarnokd.reactive4javaflow.impl.operators;
  
  import hu.akarnokd.reactive4javaflow.*;
  import org.junit.Test;
  
  public class FolyamArrayTest {
  
      @Test
      public void standard0() {
          TestHelper.assertResult(Folyam.fromArray());
      }
  
      @Test
      public void standard1() {
          TestHelper.assertResult(Folyam.fromArray(1), 1);
      }
  
      @Test
      public void standard2() {
          TestHelper.assertResult(Folyam.fromArray(1, 2), 1, 2);
      }
  
      @Test
      public void standard5() {
          TestHelper.assertResult(Folyam.fromArray(1, 2, 3, 4, 5), 1, 2, 3, 4, 5);
      }
  
      @Test
      public void nullItem() {
          Folyam.fromArray(1, (Integer)null)
                  .test()
                  .assertFailure(NullPointerException.class, 1);
      }
  
      @Test
      public void nullItemBackpressured() {
          Folyam.fromArray(1, (Integer)null)
                  .test(2)
                  .assertFailure(NullPointerException.class, 1);
      }
  
      @Test
      public void range() {
          Folyam.fromArrayRange(1, 4, 1, 2, 3, 4, 5)
                  .test()
                  .assertResult(2, 3, 4);
      }
  
      @Test
      public void rangeEmpty() {
          Folyam.fromArrayRange(5, 5, 1, 2, 3, 4, 5)
                  .test()
                  .assertResult();
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void rangeInvalid1() {
          Folyam.fromArrayRange(-1, 1, 1, 2, 3, 4, 5);
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void rangeInvalid2() {
          Folyam.fromArrayRange(0, 6, 1, 2, 3, 4, 5);
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void rangeInvalid3() {
          Folyam.fromArrayRange(0, -1, 1, 2, 3, 4, 5);
      }
  
      @Test(expected = IndexOutOfBoundsException.class)
      public void rangeInvalid4() {
          Folyam.fromArrayRange(6, 1, 1, 2, 3, 4, 5);
      }
  }
  